@Article{ FERNANDEZ_VALVERDE:27-32,

author = { MERCEDES FERNANDEZ CARRIÓN and JOSE LUIS VALVERDE LOPEZ } ,

title = { RESEARCH NOTE ON SPANISH-AMERICAN DRUG TRADE. },

journal = { PHARMACY IN HISTORY. },

year = { 1988 },

volume = { 30 },

issn = { 0031-7047 },

pages = { 27-32 },

}